Thermostat, 41 Degrees F, Heating, Application Heat Only, Dehumidification Control No, Dual Transformer Compatible No, Humidification Control No, Number of Cooling Stages - Conventional System 1, Number of Heating Stages - Conventional System 1, Number of Zones 1, System Settings On-Off, Voltage 24 V AC, Amperage 1 A, Display Type No Display, Mounting Direction Universal, Shape Cylindrical